Makita GA9040S, GA7040S, GA7030 User Manual
Increased Heat Resistance
Comparison of Temperature Rise
Continuously cut concrete to depth of 30mm
50
40
30
20
Field temperature (degree C)
10
0
The graph proves the superiority of Makita GA9040S in heat-resistance.
482 6 10 12
Makita GA9040S
Competitor "B"
Makita 9059S
(min)
Angle Grinders
Satisfy Professional's Needs
GA7030/ S, GA7040S 180mm (7")
GA9030/ S, GA9040S 230mm (9")
Performance data
180mm Angle Grinders
Makita
GA7030/S
Competitor
"B"
Competitor
"M"
slow
105
100
90
80 100
Option
Anti Vibration AVT Grip
Part No. 194290-6
Angle Grinder
Efficiency of concrete cutting Performance
(Cut concrete to depth of 40 mm.)
230mm Angle Grinders
Makita
GA7040S
Competitor
"B"
slow
fast
Numbers in the charts above are relative values when setting Competitor "B" capacity as 100. It may differ under some conditions.
Plastic carrying case
Part No. 824755-1
100
80 100
120
fast
Makita
GA9030/S
Competitor
"B"
Competitor
"M"
slow
Dust Collecting Wheel
Guard Part No. 194044-1
100
100
90
80 100
fast
Makita
GA9040S
Competitor
"B"
Competitor
"M"
slow
Dust Covers
Protect motor from metal dust.
100
110
80 100
Part No. 194289-1
GA7030/ GA7030S/ GA7040S 180mm (7") / GA9030/ GA9030S/ GA9040S 230mm (9")
115
fast
204
Double Insulation
Soft Start
(GA7030S/ GA7040S/ GA9030S/ GA9040S)
Torque Limiter
Specification
Continuous rating Input
Capacity (Depressed center wheel)
Hole dia.
No load speed
Dimensions (L x W x H)
Net weight
Power supply cord
Standard equipment
(GA7030) (GA9040S)
GA7030/ GA7030S GA7040S GA9030/ GA9030S GA9040S
2,400W
180mm (7")
22.23mm (7/8")
511mm x 200mm x 140mm (20-1/8" x 7-7/8" x 5-1/2")
5.1kg (11.2lbs)
Lock Nut wrench, Grip (Tool does not come with depressed center wheel)
3-11-8, Sumiyoshi-cho, Anjo, Aichi 446-8502, Japan
8,500rpm
2.5m (8.2ft)
Items of standard equipment and specifications may differ from country to country.
2,600W
511mm x 249mm x 140mm (20-1/8" x 9-3/4" x 5-1/2")
5.5kg (12.1lbs)
2,400W
5.1kg (11.2lbs)
2,600W
230mm (9")
22.23mm (7/8")
6,600rpm
2.5m (8.2ft)
PRINTED IN JAPAN Z23245-2 2006-05
5.5kg (12.1lbs)
ROBUST CREATURE
GENERATION
Outstanding Durability
/// Superior Anti-Dust Structure
Protective zigzag varnish on armature coil.
Protective powder vanish-coating on field coil.
Bearing-protective labyrinth construction.
Vent slots designed to minimize dust entrance.
/// Machined Bevel Gear
having durability higher than
sintered gear.
/// Large Rubber Tool Rest
/// Increased Heat Resistance
superior to our predecessor
models.
/// Torque Limiter
Zigzag varnish
powder vanish-coating
/// Rotatable Rear Handle
Can be positioned to suit most cutting
and grinding operations. (90 degrees R/L)
Push the Button...
and rotate 90 degrees
/// Heavy Duty Motor
180mm (7") GA7030/ S GA7040S
230mm (9") GA9030/ S GA9040S
2,400W
2,400W
2,600W
2,600W
/// Large-boned shaft
/// Low Vibration Rear Handle
with Soft Grip for More Comfort
and Control.
/// Vibration Absorbing
Side Grip
(option)
Vibration Absorbing
rubber
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